def test_mystdout_pushes_print_commands_to_worksheet(self):
ws = Worksheet()
mso = MyStdout(ws)
mso.write('weeeeeee!')
ws2 = Worksheet()
ws2.add_console_text('weeeeeee!', log_type='output')
self.assertEquals(ws._console_text, ws2._console_text)
def test_mystdout_pushes_print_commands_to_worksheet(self):
ws = Worksheet()
mso = MyStdout(ws)
mso.write('weeeeeee!')
ws2 = Worksheet()
ws2.add_console_text('weeeeeee!', log_type='output')
self.assertEquals(ws._console_text, ws2._console_text)
def test_calculate_catches_and_reports_exceptions_to_console(self):
def patched_execute_usercode(_, context):
exec(
'import sys\n'
'def func():\n'
' x = my_value\n'
'func()\n',
context
)
worksheet = Worksheet()
worksheet.add_console_text = Mock()
original_execute_usercode = calculate_module.execute_usercode
calculate_module.execute_usercode = patched_execute_usercode
try:
calculate(worksheet, sentinel.usercode, sentinel.private_key)
finally:
calculate_module.execute_usercode = original_execute_usercode
expected_error_text = dedent("""
NameError: global name \'my_value\' is not defined
User code line 4
User code line 3, in func\n""")[1:]
self.assertIn(
call(expected_error_text),
worksheet.add_console_text.call_args_list
)
def test_recalc_cell_catches_cell_errors_and_adds_them_to_console(self):
cell = Cell()
cell.formula = "=123"
cell.python_formula = '_raise(Exception("OMGWTFBBQ"))'
cell.error = 'old error, just hanging around...'
worksheet = Worksheet()
location = (1, 11)
worksheet[location] = cell
# Mocked out to avoid explosion -- tested in another unit test.
node = Mock()
node.parents = []
graph = {location: node }
context = { 'worksheet': worksheet, "_raise": _raise }
worksheet.add_console_text = Mock()
recalculate_cell(location, Mock(), graph, context)
self.assertEqual(
worksheet[location].error,
'Exception: OMGWTFBBQ'
)
expected_error_text = "Exception: OMGWTFBBQ\n Formula '%s' in A11\n" % (
cell.formula)
self.assertCalledOnce(worksheet.add_console_text, expected_error_text)
self.assertEquals(worksheet[location].value, undefined)
def test_calculate_clears_previous_worksheet_console_text_and_reports_time_when_theres_an_error(
self, mock_time, mock_execute_usercode):
recalc_times = [1.3245, 0]
def mock_time_fn():
return recalc_times.pop()
mock_time.side_effect = mock_time_fn
def throw_error(_, __):
raise Exception('argh')
mock_execute_usercode.side_effect = throw_error
worksheet = Worksheet()
worksheet._console_text = 'previous errors\n'
worksheet.add_console_text = Mock()
calculate(worksheet, sentinel.usercode, sentinel.private_key)
self.assertNotIn('previous errors', worksheet._console_text)
self.assertEquals(
worksheet.add_console_text.call_args_list[-1],
(('Took 1.32s', ), {
'log_type': 'system'
}),
)
def test_recalc_cell_catches_cell_errors_and_adds_them_to_console(self):
cell = Cell()
cell.formula = "=123"
cell.python_formula = '_raise(Exception("OMGWTFBBQ"))'
cell.error = 'old error, just hanging around...'
worksheet = Worksheet()
location = (1, 11)
worksheet[location] = cell
# Mocked out to avoid explosion -- tested in another unit test.
node = Mock()
node.parents = []
graph = {location: node}
context = {'worksheet': worksheet, "_raise": _raise}
worksheet.add_console_text = Mock()
recalculate_cell(location, Mock(), graph, context)
self.assertEqual(worksheet[location].error, 'Exception: OMGWTFBBQ')
expected_error_text = "Exception: OMGWTFBBQ\n Formula '%s' in A11\n" % (
cell.formula)
self.assertCalledOnce(worksheet.add_console_text, expected_error_text)
self.assertEquals(worksheet[location].value, undefined)
def test_append_console_text(self):
ws = Worksheet()
ws.add_console_text('a first error')
self.assertEquals(
ws._console_text,
'<span class="console_error_text">a first error</span>')
ws.add_console_text('a second error\noh noez!')
self.assertEquals(
ws._console_text,
'<span class="console_error_text">a first error</span>'
'<span class="console_error_text">a second error\n'
'oh noez!</span>')
ws.add_console_text('not an error', log_type='output')
self.assertEquals(
ws._console_text,
'<span class="console_error_text">a first error</span>'
'<span class="console_error_text">a second error\n'
'oh noez!</span>'
'<span class="console_output_text">not an error</span>')
ws.add_console_text('A system timing report, for example :-)',
log_type='system')
self.assertEquals(
ws._console_text,
'<span class="console_error_text">a first error</span>'
'<span class="console_error_text">a second error\n'
'oh noez!</span>'
'<span class="console_output_text">not an error</span>'
'<span class="console_system_text">A system timing report, for example :-)</span>'
)
ws.add_console_text('<b></b>', log_type='output')
self.assertEquals(
ws._console_text,
'<span class="console_error_text">a first error</span>'
'<span class="console_error_text">a second error\n'
'oh noez!</span>'
'<span class="console_output_text">not an error</span>'
'<span class="console_system_text">A system timing report, for example :-)</span>'
'<span class="console_output_text"><b></b></span>')
def test_append_console_text(self):
ws = Worksheet()
ws.add_console_text('a first error')
self.assertEquals(
ws._console_text,
'<span class="console_error_text">a first error</span>')
ws.add_console_text('a second error\noh noez!')
self.assertEquals(
ws._console_text,
'<span class="console_error_text">a first error</span>'
'<span class="console_error_text">a second error\n'
'oh noez!</span>')
ws.add_console_text('not an error', log_type='output')
self.assertEquals(
ws._console_text,
'<span class="console_error_text">a first error</span>'
'<span class="console_error_text">a second error\n'
'oh noez!</span>'
'<span class="console_output_text">not an error</span>')
ws.add_console_text('A system timing report, for example :-)', log_type='system')
self.assertEquals(
ws._console_text,
'<span class="console_error_text">a first error</span>'
'<span class="console_error_text">a second error\n'
'oh noez!</span>'
'<span class="console_output_text">not an error</span>'
'<span class="console_system_text">A system timing report, for example :-)</span>')
ws.add_console_text('<b></b>', log_type='output')
self.assertEquals(
ws._console_text,
'<span class="console_error_text">a first error</span>'
'<span class="console_error_text">a second error\n'
'oh noez!</span>'
'<span class="console_output_text">not an error</span>'
'<span class="console_system_text">A system timing report, for example :-)</span>'
'<span class="console_output_text"><b></b></span>')
def test_calculate_catches_and_reports_syntax_errors_to_console(self, mock_evaluate_formulae_in_context, mock_execute_usercode):
worksheet = Worksheet()
worksheet.add_console_text = Mock()
def execute_usercode(_, __):
exec('import sys:\nx == my_value')
mock_execute_usercode.side_effect = execute_usercode
calculate(worksheet, sentinel.usercode, sentinel.private_key)
expected_error_text = 'Syntax error at character 11 (line 1)\n'
self.assertIn(
((expected_error_text,), {}),
worksheet.add_console_text.call_args_list
)
def test_calculate_clears_previous_worksheet_console_text_and_reports_time(self, mock_time):
recalc_times = [1.3245, 0]
def mock_time_fn():
return recalc_times.pop()
mock_time.side_effect = mock_time_fn
worksheet = Worksheet()
worksheet._console_text = 'previous errors'
worksheet.add_console_text = Mock()
calculate(worksheet, sentinel.usercode, sentinel.private_key)
expected_text = 'Took 1.32s'
self.assertEquals(worksheet.add_console_text.call_args_list[0],
((expected_text,),{'log_type':'system'})
)
def test_calculate_catches_and_reports_syntax_errors_to_console(
self, mock_evaluate_formulae_in_context, mock_execute_usercode):
worksheet = Worksheet()
worksheet.add_console_text = Mock()
def execute_usercode(_, __):
exec('import sys:\nx == my_value')
mock_execute_usercode.side_effect = execute_usercode
calculate(worksheet, sentinel.usercode, sentinel.private_key)
expected_error_text = 'Syntax error at character 11 (line 1)\n'
self.assertIn(((expected_error_text, ), {}),
worksheet.add_console_text.call_args_list)
def test_report_cell_error(self):
worksheet = Worksheet()
worksheet.add_console_text = Mock()
worksheet[1, 2].formula = '=A1'
report_cell_error(worksheet, (1, 2), ZeroDivisionError('hello'))
self.assertEqual(worksheet[(1, 2)].error, 'ZeroDivisionError: hello')
self.assertEqual(worksheet[(1, 2)].value, undefined)
expected_error_text = dedent('''
ZeroDivisionError: hello
Formula '=A1' in A2
''')[1:]
self.assertEqual(
worksheet.add_console_text.call_args_list,
[((expected_error_text, ), {})],
)
def test_calculate_clears_previous_worksheet_console_text_and_reports_time(
self, mock_time):
recalc_times = [1.3245, 0]
def mock_time_fn():
return recalc_times.pop()
mock_time.side_effect = mock_time_fn
worksheet = Worksheet()
worksheet._console_text = 'previous errors'
worksheet.add_console_text = Mock()
calculate(worksheet, sentinel.usercode, sentinel.private_key)
expected_text = 'Took 1.32s'
self.assertEquals(worksheet.add_console_text.call_args_list[0],
((expected_text, ), {
'log_type': 'system'
}))
def test_calculate_clears_previous_worksheet_console_text_and_reports_time_when_theres_an_error(self, mock_time, mock_execute_usercode):
recalc_times = [1.3245, 0]
def mock_time_fn():
return recalc_times.pop()
mock_time.side_effect = mock_time_fn
def throw_error(_, __):
raise Exception('argh')
mock_execute_usercode.side_effect = throw_error
worksheet = Worksheet()
worksheet._console_text = 'previous errors\n'
worksheet.add_console_text = Mock()
calculate(worksheet, sentinel.usercode, sentinel.private_key)
self.assertNotIn('previous errors', worksheet._console_text)
self.assertEquals(
worksheet.add_console_text.call_args_list[-1],
(('Took 1.32s',),{'log_type':'system'}),
)
def test_calculate_catches_and_reports_exceptions_to_console(self):
def patched_execute_usercode(_, context):
exec(
'import sys\n'
'def func():\n'
' x = my_value\n'
'func()\n', context)
worksheet = Worksheet()
worksheet.add_console_text = Mock()
original_execute_usercode = calculate_module.execute_usercode
calculate_module.execute_usercode = patched_execute_usercode
try:
calculate(worksheet, sentinel.usercode, sentinel.private_key)
finally:
calculate_module.execute_usercode = original_execute_usercode
expected_error_text = dedent("""
NameError: global name \'my_value\' is not defined
User code line 4
User code line 3, in func\n""")[1:]
self.assertIn(call(expected_error_text),
worksheet.add_console_text.call_args_list)
def test_report_cell_error(self):
worksheet = Worksheet()
worksheet.add_console_text = Mock()
worksheet[1, 2].formula = '=A1'
report_cell_error(worksheet, (1, 2), ZeroDivisionError('hello'))
self.assertEqual(
worksheet[(1, 2)].error,
'ZeroDivisionError: hello'
)
self.assertEqual(
worksheet[(1, 2)].value,
undefined
)
expected_error_text = dedent('''
ZeroDivisionError: hello
Formula '=A1' in A2
''')[1:]
self.assertEqual(
worksheet.add_console_text.call_args_list,
[((expected_error_text,), {})],
)